diff -r f507feede89a -r 09a1c134465b web/wp-includes/js/tinymce/wp-tinymce.php
--- a/web/wp-includes/js/tinymce/wp-tinymce.php	Wed Dec 19 12:35:13 2012 -0800
+++ b/web/wp-includes/js/tinymce/wp-tinymce.php	Wed Dec 19 17:46:52 2012 -0800
@@ -19,7 +19,7 @@
 	return @file_get_contents($path);
 }
 
-$expires_offset = 31536000;
+$expires_offset = 31536000; // 1 year
 
 header('Content-Type: application/x-javascript; charset=UTF-8');
 header('Vary: Accept-Encoding'); // Handle proxies
@@ -33,5 +33,6 @@
 	echo $file;
 } else {
 	echo get_file($basepath . '/tiny_mce.js');
+	echo get_file($basepath . '/wp-tinymce-schema.js');
 }
 exit;